143445960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{56923}}^1$

素因数の和:56947

約数の個数: 96

約数和(自身を含む): 532808640

約数和(自身を除く): 389362680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 56923, 113846, 170769, 227692, 284615, 341538, 398461, 455384, 512307, 569230, 683076, 796922, 853845, 1024614, 1138460, 1195383, 1366152, 1593844, 1707690, 1992305, 2049228, 2276920, 2390766, 2561535, 3187688, 3415380, 3586149, 3984610, 4098456, 4781532, 5123070, 5976915, 6830760, 7172298, 7969220, 9563064, 10246140, 11953830, 14344596, 15938440, 17930745, 20492280, 23907660, 28689192, 35861490, 47815320, 71722980, 143445960]

約数ペア:

[(1, 143445960), (2, 71722980), (3, 47815320), (4, 35861490), (5, 28689192), (6, 23907660), (7, 20492280), (8, 17930745), (9, 15938440), (10, 14344596), (12, 11953830), (14, 10246140), (15, 9563064), (18, 7969220), (20, 7172298), (21, 6830760), (24, 5976915), (28, 5123070), (30, 4781532), (35, 4098456), (36, 3984610), (40, 3586149), (42, 3415380), (45, 3187688), (56, 2561535), (60, 2390766), (63, 2276920), (70, 2049228), (72, 1992305), (84, 1707690), (90, 1593844), (105, 1366152), (120, 1195383), (126, 1138460), (140, 1024614), (168, 853845), (180, 796922), (210, 683076), (252, 569230), (280, 512307), (315, 455384), (360, 398461), (420, 341538), (504, 284615), (630, 227692), (840, 170769), (1260, 113846), (2520, 56923)]